// Generated from E:/luzhihao_workplace_new/himitsu/ai-unit-test-gen/src/main/java/org/example/javaFileGrammar/JavaFileGrammar.g4 by ANTLR 4.13.2
package org.example.javaFileGrammar;
import org.antlr.v4.runtime.atn.*;
import org.antlr.v4.runtime.dfa.DFA;
import org.antlr.v4.runtime.*;
import org.antlr.v4.runtime.misc.*;
import org.antlr.v4.runtime.tree.*;
import java.util.List;
import java.util.Iterator;
import java.util.ArrayList;

@SuppressWarnings({"all", "warnings", "unchecked", "unused", "cast", "CheckReturnValue", "this-escape"})
public class JavaFileGrammarParser extends Parser {
	static { RuntimeMetaData.checkVersion("4.13.2", RuntimeMetaData.VERSION); }

	protected static final DFA[] _decisionToDFA;
	protected static final PredictionContextCache _sharedContextCache =
		new PredictionContextCache();
	public static final int
		T__0=1, T__1=2, T__2=3, T__3=4, T__4=5, T__5=6, T__6=7, T__7=8, T__8=9, 
		T__9=10, T__10=11, T__11=12, T__12=13, WS=14, IDENTIFIER=15, LINE_COMMENT=16, 
		COMMIT=17, STRING=18, OP_SUMB=19;
	public static final int
		RULE_prog = 0, RULE_packageDef = 1, RULE_importDef = 2, RULE_classDef = 3, 
		RULE_classBlock = 4, RULE_funcDef = 5, RULE_funcName = 6, RULE_className = 7, 
		RULE_funcBlock = 8, RULE_accessKeyWord = 9, RULE_parameters = 10;
	private static String[] makeRuleNames() {
		return new String[] {
			"prog", "packageDef", "importDef", "classDef", "classBlock", "funcDef", 
			"funcName", "className", "funcBlock", "accessKeyWord", "parameters"
		};
	}
	public static final String[] ruleNames = makeRuleNames();

	private static String[] makeLiteralNames() {
		return new String[] {
			null, "'package'", "'.'", "';'", "'import'", "'public'", "'class'", "'{'", 
			"'}'", "'('", "')'", "'private'", "'protect'", "','"
		};
	}
	private static final String[] _LITERAL_NAMES = makeLiteralNames();
	private static String[] makeSymbolicNames() {
		return new String[] {
			null, null, null, null, null, null, null, null, null, null, null, null, 
			null, null, "WS", "IDENTIFIER", "LINE_COMMENT", "COMMIT", "STRING", "OP_SUMB"
		};
	}
	private static final String[] _SYMBOLIC_NAMES = makeSymbolicNames();
	public static final Vocabulary VOCABULARY = new VocabularyImpl(_LITERAL_NAMES, _SYMBOLIC_NAMES);

	/**
	 * @deprecated Use {@link #VOCABULARY} instead.
	 */
	@Deprecated
	public static final String[] tokenNames;
	static {
		tokenNames = new String[_SYMBOLIC_NAMES.length];
		for (int i = 0; i < tokenNames.length; i++) {
			tokenNames[i] = VOCABULARY.getLiteralName(i);
			if (tokenNames[i] == null) {
				tokenNames[i] = VOCABULARY.getSymbolicName(i);
			}

			if (tokenNames[i] == null) {
				tokenNames[i] = "<INVALID>";
			}
		}
	}

	@Override
	@Deprecated
	public String[] getTokenNames() {
		return tokenNames;
	}

	@Override

	public Vocabulary getVocabulary() {
		return VOCABULARY;
	}

	@Override
	public String getGrammarFileName() { return "JavaFileGrammar.g4"; }

	@Override
	public String[] getRuleNames() { return ruleNames; }

	@Override
	public String getSerializedATN() { return _serializedATN; }

	@Override
	public ATN getATN() { return _ATN; }

	public JavaFileGrammarParser(TokenStream input) {
		super(input);
		_interp = new ParserATNSimulator(this,_ATN,_decisionToDFA,_sharedContextCache);
	}

	@SuppressWarnings("CheckReturnValue")
	public static class ProgContext extends ParserRuleContext {
		public PackageDefContext packageDef() {
			return getRuleContext(PackageDefContext.class,0);
		}
		public List<ImportDefContext> importDef() {
			return getRuleContexts(ImportDefContext.class);
		}
		public ImportDefContext importDef(int i) {
			return getRuleContext(ImportDefContext.class,i);
		}
		public List<ClassDefContext> classDef() {
			return getRuleContexts(ClassDefContext.class);
		}
		public ClassDefContext classDef(int i) {
			return getRuleContext(ClassDefContext.class,i);
		}
		public ProgContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_prog; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof JavaFileGrammarListener ) ((JavaFileGrammarListener)listener).enterProg(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof JavaFileGrammarListener ) ((JavaFileGrammarListener)listener).exitProg(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof JavaFileGrammarVisitor ) return ((JavaFileGrammarVisitor<? extends T>)visitor).visitProg(this);
			else return visitor.visitChildren(this);
		}
	}

	public final ProgContext prog() throws RecognitionException {
		ProgContext _localctx = new ProgContext(_ctx, getState());
		enterRule(_localctx, 0, RULE_prog);
		int _la;
		try {
			enterOuterAlt(_localctx, 1);
			{
			setState(22);
			packageDef();
			setState(26);
			_errHandler.sync(this);
			_la = _input.LA(1);
			while (_la==T__3) {
				{
				{
				setState(23);
				importDef();
				}
				}
				setState(28);
				_errHandler.sync(this);
				_la = _input.LA(1);
			}
			setState(32);
			_errHandler.sync(this);
			_la = _input.LA(1);
			while (_la==T__4) {
				{
				{
				setState(29);
				classDef();
				}
				}
				setState(34);
				_errHandler.sync(this);
				_la = _input.LA(1);
			}
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	@SuppressWarnings("CheckReturnValue")
	public static class PackageDefContext extends ParserRuleContext {
		public List<TerminalNode> IDENTIFIER() { return getTokens(JavaFileGrammarParser.IDENTIFIER); }
		public TerminalNode IDENTIFIER(int i) {
			return getToken(JavaFileGrammarParser.IDENTIFIER, i);
		}
		public PackageDefContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_packageDef; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof JavaFileGrammarListener ) ((JavaFileGrammarListener)listener).enterPackageDef(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof JavaFileGrammarListener ) ((JavaFileGrammarListener)listener).exitPackageDef(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof JavaFileGrammarVisitor ) return ((JavaFileGrammarVisitor<? extends T>)visitor).visitPackageDef(this);
			else return visitor.visitChildren(this);
		}
	}

	public final PackageDefContext packageDef() throws RecognitionException {
		PackageDefContext _localctx = new PackageDefContext(_ctx, getState());
		enterRule(_localctx, 2, RULE_packageDef);
		try {
			int _alt;
			enterOuterAlt(_localctx, 1);
			{
			setState(35);
			match(T__0);
			setState(40);
			_errHandler.sync(this);
			_alt = getInterpreter().adaptivePredict(_input,2,_ctx);
			while ( _alt!=2 && _alt!=org.antlr.v4.runtime.atn.ATN.INVALID_ALT_NUMBER ) {
				if ( _alt==1 ) {
					{
					{
					setState(36);
					match(IDENTIFIER);
					setState(37);
					match(T__1);
					}
					} 
				}
				setState(42);
				_errHandler.sync(this);
				_alt = getInterpreter().adaptivePredict(_input,2,_ctx);
			}
			setState(43);
			match(IDENTIFIER);
			setState(44);
			match(T__2);
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	@SuppressWarnings("CheckReturnValue")
	public static class ImportDefContext extends ParserRuleContext {
		public List<TerminalNode> IDENTIFIER() { return getTokens(JavaFileGrammarParser.IDENTIFIER); }
		public TerminalNode IDENTIFIER(int i) {
			return getToken(JavaFileGrammarParser.IDENTIFIER, i);
		}
		public ImportDefContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_importDef; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof JavaFileGrammarListener ) ((JavaFileGrammarListener)listener).enterImportDef(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof JavaFileGrammarListener ) ((JavaFileGrammarListener)listener).exitImportDef(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof JavaFileGrammarVisitor ) return ((JavaFileGrammarVisitor<? extends T>)visitor).visitImportDef(this);
			else return visitor.visitChildren(this);
		}
	}

	public final ImportDefContext importDef() throws RecognitionException {
		ImportDefContext _localctx = new ImportDefContext(_ctx, getState());
		enterRule(_localctx, 4, RULE_importDef);
		try {
			int _alt;
			enterOuterAlt(_localctx, 1);
			{
			setState(46);
			match(T__3);
			setState(51);
			_errHandler.sync(this);
			_alt = getInterpreter().adaptivePredict(_input,3,_ctx);
			while ( _alt!=2 && _alt!=org.antlr.v4.runtime.atn.ATN.INVALID_ALT_NUMBER ) {
				if ( _alt==1 ) {
					{
					{
					setState(47);
					match(IDENTIFIER);
					setState(48);
					match(T__1);
					}
					} 
				}
				setState(53);
				_errHandler.sync(this);
				_alt = getInterpreter().adaptivePredict(_input,3,_ctx);
			}
			setState(54);
			match(IDENTIFIER);
			setState(55);
			match(T__2);
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	@SuppressWarnings("CheckReturnValue")
	public static class ClassDefContext extends ParserRuleContext {
		public ClassNameContext className() {
			return getRuleContext(ClassNameContext.class,0);
		}
		public ClassBlockContext classBlock() {
			return getRuleContext(ClassBlockContext.class,0);
		}
		public ClassDefContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_classDef; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof JavaFileGrammarListener ) ((JavaFileGrammarListener)listener).enterClassDef(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof JavaFileGrammarListener ) ((JavaFileGrammarListener)listener).exitClassDef(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof JavaFileGrammarVisitor ) return ((JavaFileGrammarVisitor<? extends T>)visitor).visitClassDef(this);
			else return visitor.visitChildren(this);
		}
	}

	public final ClassDefContext classDef() throws RecognitionException {
		ClassDefContext _localctx = new ClassDefContext(_ctx, getState());
		enterRule(_localctx, 6, RULE_classDef);
		try {
			enterOuterAlt(_localctx, 1);
			{
			setState(57);
			match(T__4);
			setState(58);
			match(T__5);
			setState(59);
			className();
			setState(60);
			classBlock();
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	@SuppressWarnings("CheckReturnValue")
	public static class ClassBlockContext extends ParserRuleContext {
		public List<FuncDefContext> funcDef() {
			return getRuleContexts(FuncDefContext.class);
		}
		public FuncDefContext funcDef(int i) {
			return getRuleContext(FuncDefContext.class,i);
		}
		public ClassBlockContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_classBlock; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof JavaFileGrammarListener ) ((JavaFileGrammarListener)listener).enterClassBlock(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof JavaFileGrammarListener ) ((JavaFileGrammarListener)listener).exitClassBlock(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof JavaFileGrammarVisitor ) return ((JavaFileGrammarVisitor<? extends T>)visitor).visitClassBlock(this);
			else return visitor.visitChildren(this);
		}
	}

	public final ClassBlockContext classBlock() throws RecognitionException {
		ClassBlockContext _localctx = new ClassBlockContext(_ctx, getState());
		enterRule(_localctx, 8, RULE_classBlock);
		int _la;
		try {
			enterOuterAlt(_localctx, 1);
			{
			setState(62);
			match(T__6);
			setState(66);
			_errHandler.sync(this);
			_la = _input.LA(1);
			while ((((_la) & ~0x3f) == 0 && ((1L << _la) & 6176L) != 0)) {
				{
				{
				setState(63);
				funcDef();
				}
				}
				setState(68);
				_errHandler.sync(this);
				_la = _input.LA(1);
			}
			setState(69);
			match(T__7);
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	@SuppressWarnings("CheckReturnValue")
	public static class FuncDefContext extends ParserRuleContext {
		public AccessKeyWordContext accessKeyWord() {
			return getRuleContext(AccessKeyWordContext.class,0);
		}
		public ClassNameContext className() {
			return getRuleContext(ClassNameContext.class,0);
		}
		public FuncNameContext funcName() {
			return getRuleContext(FuncNameContext.class,0);
		}
		public ParametersContext parameters() {
			return getRuleContext(ParametersContext.class,0);
		}
		public FuncBlockContext funcBlock() {
			return getRuleContext(FuncBlockContext.class,0);
		}
		public FuncDefContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_funcDef; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof JavaFileGrammarListener ) ((JavaFileGrammarListener)listener).enterFuncDef(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof JavaFileGrammarListener ) ((JavaFileGrammarListener)listener).exitFuncDef(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof JavaFileGrammarVisitor ) return ((JavaFileGrammarVisitor<? extends T>)visitor).visitFuncDef(this);
			else return visitor.visitChildren(this);
		}
	}

	public final FuncDefContext funcDef() throws RecognitionException {
		FuncDefContext _localctx = new FuncDefContext(_ctx, getState());
		enterRule(_localctx, 10, RULE_funcDef);
		try {
			enterOuterAlt(_localctx, 1);
			{
			setState(71);
			accessKeyWord();
			setState(72);
			className();
			setState(73);
			funcName();
			setState(74);
			match(T__8);
			setState(75);
			parameters();
			setState(76);
			match(T__9);
			setState(77);
			funcBlock();
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	@SuppressWarnings("CheckReturnValue")
	public static class FuncNameContext extends ParserRuleContext {
		public TerminalNode IDENTIFIER() { return getToken(JavaFileGrammarParser.IDENTIFIER, 0); }
		public FuncNameContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_funcName; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof JavaFileGrammarListener ) ((JavaFileGrammarListener)listener).enterFuncName(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof JavaFileGrammarListener ) ((JavaFileGrammarListener)listener).exitFuncName(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof JavaFileGrammarVisitor ) return ((JavaFileGrammarVisitor<? extends T>)visitor).visitFuncName(this);
			else return visitor.visitChildren(this);
		}
	}

	public final FuncNameContext funcName() throws RecognitionException {
		FuncNameContext _localctx = new FuncNameContext(_ctx, getState());
		enterRule(_localctx, 12, RULE_funcName);
		try {
			enterOuterAlt(_localctx, 1);
			{
			setState(79);
			match(IDENTIFIER);
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	@SuppressWarnings("CheckReturnValue")
	public static class ClassNameContext extends ParserRuleContext {
		public TerminalNode IDENTIFIER() { return getToken(JavaFileGrammarParser.IDENTIFIER, 0); }
		public ClassNameContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_className; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof JavaFileGrammarListener ) ((JavaFileGrammarListener)listener).enterClassName(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof JavaFileGrammarListener ) ((JavaFileGrammarListener)listener).exitClassName(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof JavaFileGrammarVisitor ) return ((JavaFileGrammarVisitor<? extends T>)visitor).visitClassName(this);
			else return visitor.visitChildren(this);
		}
	}

	public final ClassNameContext className() throws RecognitionException {
		ClassNameContext _localctx = new ClassNameContext(_ctx, getState());
		enterRule(_localctx, 14, RULE_className);
		try {
			enterOuterAlt(_localctx, 1);
			{
			setState(81);
			match(IDENTIFIER);
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	@SuppressWarnings("CheckReturnValue")
	public static class FuncBlockContext extends ParserRuleContext {
		public FuncBlockContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_funcBlock; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof JavaFileGrammarListener ) ((JavaFileGrammarListener)listener).enterFuncBlock(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof JavaFileGrammarListener ) ((JavaFileGrammarListener)listener).exitFuncBlock(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof JavaFileGrammarVisitor ) return ((JavaFileGrammarVisitor<? extends T>)visitor).visitFuncBlock(this);
			else return visitor.visitChildren(this);
		}
	}

	public final FuncBlockContext funcBlock() throws RecognitionException {
		FuncBlockContext _localctx = new FuncBlockContext(_ctx, getState());
		enterRule(_localctx, 16, RULE_funcBlock);
		try {
			int _alt;
			enterOuterAlt(_localctx, 1);
			{
			setState(83);
			match(T__6);
			setState(87);
			_errHandler.sync(this);
			_alt = getInterpreter().adaptivePredict(_input,5,_ctx);
			while ( _alt!=1 && _alt!=org.antlr.v4.runtime.atn.ATN.INVALID_ALT_NUMBER ) {
				if ( _alt==1+1 ) {
					{
					{
					setState(84);
					matchWildcard();
					}
					} 
				}
				setState(89);
				_errHandler.sync(this);
				_alt = getInterpreter().adaptivePredict(_input,5,_ctx);
			}
			setState(90);
			match(T__7);
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	@SuppressWarnings("CheckReturnValue")
	public static class AccessKeyWordContext extends ParserRuleContext {
		public AccessKeyWordContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_accessKeyWord; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof JavaFileGrammarListener ) ((JavaFileGrammarListener)listener).enterAccessKeyWord(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof JavaFileGrammarListener ) ((JavaFileGrammarListener)listener).exitAccessKeyWord(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof JavaFileGrammarVisitor ) return ((JavaFileGrammarVisitor<? extends T>)visitor).visitAccessKeyWord(this);
			else return visitor.visitChildren(this);
		}
	}

	public final AccessKeyWordContext accessKeyWord() throws RecognitionException {
		AccessKeyWordContext _localctx = new AccessKeyWordContext(_ctx, getState());
		enterRule(_localctx, 18, RULE_accessKeyWord);
		int _la;
		try {
			enterOuterAlt(_localctx, 1);
			{
			setState(92);
			_la = _input.LA(1);
			if ( !((((_la) & ~0x3f) == 0 && ((1L << _la) & 6176L) != 0)) ) {
			_errHandler.recoverInline(this);
			}
			else {
				if ( _input.LA(1)==Token.EOF ) matchedEOF = true;
				_errHandler.reportMatch(this);
				consume();
			}
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	@SuppressWarnings("CheckReturnValue")
	public static class ParametersContext extends ParserRuleContext {
		public List<TerminalNode> IDENTIFIER() { return getTokens(JavaFileGrammarParser.IDENTIFIER); }
		public TerminalNode IDENTIFIER(int i) {
			return getToken(JavaFileGrammarParser.IDENTIFIER, i);
		}
		public ParametersContext(ParserRuleContext parent, int invokingState) {
			super(parent, invokingState);
		}
		@Override public int getRuleIndex() { return RULE_parameters; }
		@Override
		public void enterRule(ParseTreeListener listener) {
			if ( listener instanceof JavaFileGrammarListener ) ((JavaFileGrammarListener)listener).enterParameters(this);
		}
		@Override
		public void exitRule(ParseTreeListener listener) {
			if ( listener instanceof JavaFileGrammarListener ) ((JavaFileGrammarListener)listener).exitParameters(this);
		}
		@Override
		public <T> T accept(ParseTreeVisitor<? extends T> visitor) {
			if ( visitor instanceof JavaFileGrammarVisitor ) return ((JavaFileGrammarVisitor<? extends T>)visitor).visitParameters(this);
			else return visitor.visitChildren(this);
		}
	}

	public final ParametersContext parameters() throws RecognitionException {
		ParametersContext _localctx = new ParametersContext(_ctx, getState());
		enterRule(_localctx, 20, RULE_parameters);
		try {
			int _alt;
			enterOuterAlt(_localctx, 1);
			{
			setState(99);
			_errHandler.sync(this);
			_alt = getInterpreter().adaptivePredict(_input,6,_ctx);
			while ( _alt!=2 && _alt!=org.antlr.v4.runtime.atn.ATN.INVALID_ALT_NUMBER ) {
				if ( _alt==1 ) {
					{
					{
					setState(94);
					match(IDENTIFIER);
					setState(95);
					match(IDENTIFIER);
					setState(96);
					match(T__12);
					}
					} 
				}
				setState(101);
				_errHandler.sync(this);
				_alt = getInterpreter().adaptivePredict(_input,6,_ctx);
			}
			setState(102);
			match(IDENTIFIER);
			setState(103);
			match(IDENTIFIER);
			}
		}
		catch (RecognitionException re) {
			_localctx.exception = re;
			_errHandler.reportError(this, re);
			_errHandler.recover(this, re);
		}
		finally {
			exitRule();
		}
		return _localctx;
	}

	public static final String _serializedATN =
		"\u0004\u0001\u0013j\u0002\u0000\u0007\u0000\u0002\u0001\u0007\u0001\u0002"+
		"\u0002\u0007\u0002\u0002\u0003\u0007\u0003\u0002\u0004\u0007\u0004\u0002"+
		"\u0005\u0007\u0005\u0002\u0006\u0007\u0006\u0002\u0007\u0007\u0007\u0002"+
		"\b\u0007\b\u0002\t\u0007\t\u0002\n\u0007\n\u0001\u0000\u0001\u0000\u0005"+
		"\u0000\u0019\b\u0000\n\u0000\f\u0000\u001c\t\u0000\u0001\u0000\u0005\u0000"+
		"\u001f\b\u0000\n\u0000\f\u0000\"\t\u0000\u0001\u0001\u0001\u0001\u0001"+
		"\u0001\u0005\u0001\'\b\u0001\n\u0001\f\u0001*\t\u0001\u0001\u0001\u0001"+
		"\u0001\u0001\u0001\u0001\u0002\u0001\u0002\u0001\u0002\u0005\u00022\b"+
		"\u0002\n\u0002\f\u00025\t\u0002\u0001\u0002\u0001\u0002\u0001\u0002\u0001"+
		"\u0003\u0001\u0003\u0001\u0003\u0001\u0003\u0001\u0003\u0001\u0004\u0001"+
		"\u0004\u0005\u0004A\b\u0004\n\u0004\f\u0004D\t\u0004\u0001\u0004\u0001"+
		"\u0004\u0001\u0005\u0001\u0005\u0001\u0005\u0001\u0005\u0001\u0005\u0001"+
		"\u0005\u0001\u0005\u0001\u0005\u0001\u0006\u0001\u0006\u0001\u0007\u0001"+
		"\u0007\u0001\b\u0001\b\u0005\bV\b\b\n\b\f\bY\t\b\u0001\b\u0001\b\u0001"+
		"\t\u0001\t\u0001\n\u0001\n\u0001\n\u0005\nb\b\n\n\n\f\ne\t\n\u0001\n\u0001"+
		"\n\u0001\n\u0001\n\u0001W\u0000\u000b\u0000\u0002\u0004\u0006\b\n\f\u000e"+
		"\u0010\u0012\u0014\u0000\u0001\u0002\u0000\u0005\u0005\u000b\fe\u0000"+
		"\u0016\u0001\u0000\u0000\u0000\u0002#\u0001\u0000\u0000\u0000\u0004.\u0001"+
		"\u0000\u0000\u0000\u00069\u0001\u0000\u0000\u0000\b>\u0001\u0000\u0000"+
		"\u0000\nG\u0001\u0000\u0000\u0000\fO\u0001\u0000\u0000\u0000\u000eQ\u0001"+
		"\u0000\u0000\u0000\u0010S\u0001\u0000\u0000\u0000\u0012\\\u0001\u0000"+
		"\u0000\u0000\u0014c\u0001\u0000\u0000\u0000\u0016\u001a\u0003\u0002\u0001"+
		"\u0000\u0017\u0019\u0003\u0004\u0002\u0000\u0018\u0017\u0001\u0000\u0000"+
		"\u0000\u0019\u001c\u0001\u0000\u0000\u0000\u001a\u0018\u0001\u0000\u0000"+
		"\u0000\u001a\u001b\u0001\u0000\u0000\u0000\u001b \u0001\u0000\u0000\u0000"+
		"\u001c\u001a\u0001\u0000\u0000\u0000\u001d\u001f\u0003\u0006\u0003\u0000"+
		"\u001e\u001d\u0001\u0000\u0000\u0000\u001f\"\u0001\u0000\u0000\u0000 "+
		"\u001e\u0001\u0000\u0000\u0000 !\u0001\u0000\u0000\u0000!\u0001\u0001"+
		"\u0000\u0000\u0000\" \u0001\u0000\u0000\u0000#(\u0005\u0001\u0000\u0000"+
		"$%\u0005\u000f\u0000\u0000%\'\u0005\u0002\u0000\u0000&$\u0001\u0000\u0000"+
		"\u0000\'*\u0001\u0000\u0000\u0000(&\u0001\u0000\u0000\u0000()\u0001\u0000"+
		"\u0000\u0000)+\u0001\u0000\u0000\u0000*(\u0001\u0000\u0000\u0000+,\u0005"+
		"\u000f\u0000\u0000,-\u0005\u0003\u0000\u0000-\u0003\u0001\u0000\u0000"+
		"\u0000.3\u0005\u0004\u0000\u0000/0\u0005\u000f\u0000\u000002\u0005\u0002"+
		"\u0000\u00001/\u0001\u0000\u0000\u000025\u0001\u0000\u0000\u000031\u0001"+
		"\u0000\u0000\u000034\u0001\u0000\u0000\u000046\u0001\u0000\u0000\u0000"+
		"53\u0001\u0000\u0000\u000067\u0005\u000f\u0000\u000078\u0005\u0003\u0000"+
		"\u00008\u0005\u0001\u0000\u0000\u00009:\u0005\u0005\u0000\u0000:;\u0005"+
		"\u0006\u0000\u0000;<\u0003\u000e\u0007\u0000<=\u0003\b\u0004\u0000=\u0007"+
		"\u0001\u0000\u0000\u0000>B\u0005\u0007\u0000\u0000?A\u0003\n\u0005\u0000"+
		"@?\u0001\u0000\u0000\u0000AD\u0001\u0000\u0000\u0000B@\u0001\u0000\u0000"+
		"\u0000BC\u0001\u0000\u0000\u0000CE\u0001\u0000\u0000\u0000DB\u0001\u0000"+
		"\u0000\u0000EF\u0005\b\u0000\u0000F\t\u0001\u0000\u0000\u0000GH\u0003"+
		"\u0012\t\u0000HI\u0003\u000e\u0007\u0000IJ\u0003\f\u0006\u0000JK\u0005"+
		"\t\u0000\u0000KL\u0003\u0014\n\u0000LM\u0005\n\u0000\u0000MN\u0003\u0010"+
		"\b\u0000N\u000b\u0001\u0000\u0000\u0000OP\u0005\u000f\u0000\u0000P\r\u0001"+
		"\u0000\u0000\u0000QR\u0005\u000f\u0000\u0000R\u000f\u0001\u0000\u0000"+
		"\u0000SW\u0005\u0007\u0000\u0000TV\t\u0000\u0000\u0000UT\u0001\u0000\u0000"+
		"\u0000VY\u0001\u0000\u0000\u0000WX\u0001\u0000\u0000\u0000WU\u0001\u0000"+
		"\u0000\u0000XZ\u0001\u0000\u0000\u0000YW\u0001\u0000\u0000\u0000Z[\u0005"+
		"\b\u0000\u0000[\u0011\u0001\u0000\u0000\u0000\\]\u0007\u0000\u0000\u0000"+
		"]\u0013\u0001\u0000\u0000\u0000^_\u0005\u000f\u0000\u0000_`\u0005\u000f"+
		"\u0000\u0000`b\u0005\r\u0000\u0000a^\u0001\u0000\u0000\u0000be\u0001\u0000"+
		"\u0000\u0000ca\u0001\u0000\u0000\u0000cd\u0001\u0000\u0000\u0000df\u0001"+
		"\u0000\u0000\u0000ec\u0001\u0000\u0000\u0000fg\u0005\u000f\u0000\u0000"+
		"gh\u0005\u000f\u0000\u0000h\u0015\u0001\u0000\u0000\u0000\u0007\u001a"+
		" (3BWc";
	public static final ATN _ATN =
		new ATNDeserializer().deserialize(_serializedATN.toCharArray());
	static {
		_decisionToDFA = new DFA[_ATN.getNumberOfDecisions()];
		for (int i = 0; i < _ATN.getNumberOfDecisions(); i++) {
			_decisionToDFA[i] = new DFA(_ATN.getDecisionState(i), i);
		}
	}
}